Cheap flights from Chicago to Bangor

Chicago FSS
CHI
Bangor
BGR

Flight deals from Chicago to Bangor

Below you can see the best deals on flights Chicago — Bangor for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 20 October, from $170.

Top 10 cheap flights from Chicago to Bangor

DL
DL
DL
$ 247

Chicago — Bangor

09:29—16:21
30 Sep 2026
5 h 52 m
2 stops
DL
DL
DL
$ 247

Chicago — Bangor

08:55—16:21
30 Sep 2026
6 h 26 m
2 stops
DL
DL
DL
$ 247

Chicago — Bangor

07:05—16:21
30 Sep 2026
8 h 16 m
2 stops
DL
DL
$ 248

Chicago — Bangor

10:30—16:21
30 Sep 2026
4 h 51 m
1 stop
DL
DL
$ 248

Chicago — Bangor

09:30—16:21
30 Sep 2026
5 h 51 m
1 stop
UA
$ 279

Chicago — Bangor

17:52—21:39
28 Sep 2026
2 h 47 m
Direct flight
UA
$ 279

Chicago — Bangor

11:55—15:43
28 Sep 2026
2 h 48 m
Direct flight
UA
$ 279

Chicago — Bangor

17:52—21:39
29 Sep 2026
2 h 47 m
Direct flight
UA
$ 279

Chicago — Bangor

17:52—21:39
27 Sep 2026
2 h 47 m
Direct flight
UA
$ 279

Chicago — Bangor

17:52—21:39
26 Sep 2026
2 h 47 m
Direct flight

Prices were found in the last 72 hours and may change — check the exact price when you continue.

About the Chicago — Bangor flight

Looking for cheap flights from Chicago to Bangor? Compare fares from different airlines, check the flight schedule and travel time — and book your Chicago — Bangor ticket online at the best price.

The route has direct flights — around 47 flights per week, flights are operated by American Airlines, United Airlines, a nonstop flight takes about 2 h 44 min, the distance between the cities is around 1,560 km.

Planning your trip? You may find our Bangor travel guide, how to get from the airport into town and Bangor weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

Facts about this route

from $170Min. price
OctoberCheapest
MarchPeak season
YesDirect flights
1,560 kmDistance
2 h 44 minTravel time
2Airlines
47 / wkFlights

Flight schedule from Chicago to Bangor

The table shows direct flights from Chicago to Bangor on the selected date. The flight takes approximately 2 h 44 min. Regular flights are operated by American Airlines and United Airlines. Departures from O'Hare International Airport, Chicago Midway International Airport and Midway International Airport airports, arrivals at Bangor International Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

Today
Any time
Last update: 01 Sep 2026

Flight ticket prices by day: Chicago — Bangor

Below is a calendar of the lowest flight ticket prices for Chicago — Bangor by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $170 in October, and the most expensive are around $216 in March. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
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Prices by month

Average one-way fares from Chicago to Bangor by month. Tickets are usually cheapest in January (around $163) and priciest in July (about $221) — use the table and chart below to pick the best time to fly.

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
Jan$163lowMay$192mediumSep$209high
Feb$168lowJun$209highOct$192medium
Mar$174mediumJul$221highNov$174low
Apr$180mediumAug$215highDec$197medium

Some values are estimated based on seasonality.

When to fly

Weather in Bangor: it is warmest in July (up to 26 °C on average) and coolest in January (around -1 °C). The driest month is September.

Tickets are usually cheapest in October and most expensive in March. Compare prices and weather by month in the charts below to pick the best time to fly.

Temperature · Bangor

Dry and wet days · Bangor

Wind speed and direction · Bangor

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How to get the best deal on a Chicago — Bangor ticket

  • Book ahead: fares for Chicago — Bangor are usually lower 3–8 weeks before departure than at the last minute.
  • Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
  • Chicago is served by more than one airport — compare fares and travel time to each before you book.
  • The cheapest month to fly to Bangor is usually October — plan your trip around it if your dates are flexible.
  • Compare direct and connecting flights: nonstop is faster, while a connection is sometimes noticeably cheaper.
  • Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
  • Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
  • Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Airlines

Flights on the Chicago — Bangor route are operated by 2 airlines; American Airlines runs the most flights (around 53% of all flights). Compare carriers, flight shares and schedules below.

  • American AirlinesAA
    8x/week
    WebsiteFleet: 965211M pax/year
    • Direct flight ORD → BGR8x/week
      Duration
      2h 41m
      Days
      MTWTFSS
    53.2%Open →
  • United AirlinesUA
    7x/week
    WebsiteFleet: 956165M pax/year
    • Direct flight ORD → BGR7x/week
      Duration
      2h 48m
      Days
      MTWTFSS
    46.8%Open →

Cities and airports on the Chicago — Bangor route

Flights Chicago — Bangor depart from O'Hare International Airport, Chicago Midway International Airport, Midway International Airport and Chicago Rockford International Airport and arrive at Bangor International Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Chicago

CHI
United States
About the cityHow to get thereWeatherAll about the country United States
Arrival

Bangor

BGR
United States
About the cityHow to get thereWeatherAll about the country United States
Departure airports
Arrival airports

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Frequently asked questions about the Chicago — Bangor flight

How long is the flight from Chicago to Bangor?

A nonstop Chicago — Bangor flight takes about 2 h 44 min — the distance between the cities is around 1,560 km.

How far is it from Chicago to Bangor?

The distance from Chicago to Bangor is about 1,560 km, which a nonstop flight covers in around 2 h 44 min.

Are there direct flights from Chicago to Bangor?

Yes, there are nonstop flights Chicago — Bangor — around 47 flights per week.

Which airlines fly from Chicago to Bangor?

Airlines operating Chicago — Bangor include American Airlines, United Airlines. See the full list with schedules in the "Airlines" section on this page.

Which airports do Chicago — Bangor flights use?

Flights from Chicago depart from O'Hare International Airport, Chicago Midway International Airport, Midway International Airport, and arrive at Bangor International Airport. If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from Chicago to Bangor?

The price of a Chicago — Bangor ticket depends on your travel date, season and demand: it is usually cheapest to fly in October, and most expensive in March. Tickets typically cost between $170 and $216. Check the current lowest fare and low-price calendar on this page.

When is the best time to book flights Chicago — Bangor?

Flights Chicago — Bangor are usually cheaper when booked in advance — a few weeks before departure and away from peak dates; the most budget-friendly month to fly is October. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from Chicago to Bangor?

To catch a low fare Chicago — Bangor, book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance: the most budget-friendly month to fly is usually October.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.

Where else you can fly from Chicago

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Where else you can fly from Bangor

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New York CityPhiladelphiaWashington, D.C.CharlotteDetroitAtlantaSaginawOrlandoTampa

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